5.9 sec in total
1.5 sec
4.2 sec
213 ms
Click here to check amazing 919 V content. Otherwise, check out these important facts you probably never knew about 919v.com
日本の学校教育、就職活動に待った!就職浪人、留年を決める前に!ベンチャー精神&日本の将来を担う若者のための産学協同人間力大学
Visit 919v.comWe analyzed 919v.com page load time and found that the first response time was 1.5 sec and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
919v.com performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value7.5 s
4/100
25%
Value7.2 s
30/100
10%
Value80 ms
99/100
30%
Value0.255
48/100
15%
Value11.8 s
17/100
10%
1512 ms
9 ms
424 ms
430 ms
432 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 79% of them (48 requests) were addressed to the original 919v.com, 5% (3 requests) were made to Google-analytics.com and 5% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain 919v.com.
Page size can be reduced by 98.4 kB (28%)
353.3 kB
254.9 kB
In fact, the total size of 919v.com main page is 353.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 235.2 kB which makes up the majority of the site volume.
Potential reduce by 25.3 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 25.3 kB or 75% of the original size.
Potential reduce by 17.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. 919 V images are well optimized though.
Potential reduce by 21.8 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 21.8 kB or 48% of the original size.
Potential reduce by 33.6 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. 919v.com needs all CSS files to be minified and compressed as it can save up to 33.6 kB or 85% of the original size.
Number of requests can be reduced by 21 (36%)
59
38
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 919 V. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
919v.com
1512 ms
ga.js
9 ms
funcjvs.js
424 ms
AC_RunActiveContent.js
430 ms
fixedstyle.css
432 ms
style1001.css
433 ms
ctscss100001.css
450 ms
ctscss100023.css
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ctscss100003.css
644 ms
ctscss100019.css
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ctscss100022.css
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ctscss100002.css
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10000007.css
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10000023.css
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10000066.css
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10000326.css
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jsapi
43 ms
rollover.js
1062 ms
thickbox.css
1066 ms
thickbox.js
1062 ms
__utm.gif
15 ms
jquery.min.js
20 ms
gdthumb.php
219 ms
10007550.jpg
650 ms
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gdthumb.php
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news1.jpg
1090 ms
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__utm.gif
4 ms
all.js
7 ms
loadingAnimation.gif
1245 ms
229 ms
xd_arbiter.php
21 ms
xd_arbiter.php
35 ms
ping
158 ms
like.php
260 ms
wy1X4hBW7e7.js
33 ms
LVx-xkvaJ0b.png
18 ms
919v.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
919v.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
919v.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
JA
JA
EUC-JP
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 919v.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that 919v.com main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
919v.com
Open Graph description is not detected on the main page of 919 V. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: